19 Building materials and elements not of metal, namely, fascia, nonmetal roofing, glass windows, glass roofing, plexiglass windows, nonmetal panels, namely, nonmetal ceiling panels, nonmetal door panels and nonmetal wall panels, nonmetal frames for windows, nonmetal partitions for building, nonmetal soffits, nonmetal cross-beams, nonmetal reinforcing materials for building purposes, nonmetal countertops for further installation, composite concrete walls, cementitious material for building purpose, nonmetal construction elements, namely, nonmetal supports for buildings and civil engineering works structures; non-metallic transportable buildings; non-metallic prefabricated building elements; glazing elements being non-metallic frames, namely, nonmetal window frames; building glass; tempered glass for building; transparent glass for building; tinted glass for building; fire-resistant glass for building; insulated glass for building purposes; safety glass for building; laminated glass for building; vitreous claddings for walls and partitions in the nature of non-metal claddings; non-metallic building materials and elements, namely, non-metal roofing and non-metal building panels incorporating photovoltaic equipment and solar panels for construction and building as well as roof coverings, namely, non-metal cladding for roof construction, glass roofing tiles, nonmetal roofing; asphalt, pitch and bitumen; facades not of metal, namely, non-metal facade panels for constructions purposes, glass facade panels for construction purposes, plexiglass facade panels for construction purposes; facade cladding not of metal, namely, non-metal facade panels for construction purposes, glass facade panels for construction purposes, plexiglass facade panels for construction purposes; facade elements of non-metal materials, namely, non-metal facade panels for construction purposes, glass facade panels for construction purposes, plexiglass facade panels for construction purposes; non-metallic window frames; wall claddings for building, not of metal ; non-metallic sections for construction, namely, buildings panels, not of metal; non-metallic building profiles for thermal insulation purposes, namely, buildings panels, not of metal; building panels not of metal; siding of building facades made of non-metallic materials, namely, glass siding, plexiglass siding, wood siding, concrete siding, composite siding, cement siding, plastic siding, roughcast siding, ceramic siding, brick siding, stone siding